Out-of-Bounds Affecting qemu package, versions <2.1+dfsg-1


low

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 6.21% (94th percentile)
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NVD
7.3 high
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Red Hat
4.9 medium

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  • Snyk ID SNYK-DEBIANUNSTABLE-QEMU-428218
  • published 4 Nov 2014
  • disclosed 4 Nov 2014

How to fix?

Upgrade Debian:unstable qemu to version 2.1+dfsg-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu package and not the qemu package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Buffer overflow in hw/ssi/pl022.c in QEMU before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted tx_fifo_head and rx_fifo_head values in a savevm image.